Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6490416 | Focal plane shutter having synchronous contact member | Yoichi Nakano, Akira Ito, Chiaki Nemoto | 2002-12-03 |
| 6485200 | Double-shielding type focal-plane shutter | Yoichi Nakano, Hiroshi Takahashi | 2002-11-26 |
| 5710949 | Lens driving device | Kazuo Akimoto, Hiroki Kusumi | 1998-01-20 |
| 5679988 | Rocking motor | Akihiro Ito, Kazuo Akimoto, Shigeru Tagami, Masaki Tanaka | 1997-10-21 |
| 5680649 | Lens driving device for auto-focus camera | Kazuo Akimoto | 1997-10-21 |
| 5602610 | Shutter for camera | Kazuo Akimoto, Nobuyuki Fukui | 1997-02-11 |
| 5602613 | Lens driving device | Kazuo Akimoto, Hiroto Tsuyuki | 1997-02-11 |
| 5032859 | Shutter with lens drive mechanism | Kazuo Akimoto, Toshiaki Hirai | 1991-07-16 |
| 4985724 | Automatic focus/exposure operation apparatus for camera | Kazuo Akimoto, Toshiaki Hirai | 1991-01-15 |
| 4920372 | Camera | Tadashi Nakagawa, Nobuo Shinozaki, Hiroyuki Koizumi, Hiroshi Yamazaki, Hiroyuki Saito +1 more | 1990-04-24 |